Concentric 5

A dynamic shader effect featuring concentric curved bands radiating from the upper left corner, creating a tunnel-like perspective. The composition alternates between warm orange (#d6531e) and bright yellow (#ffcc17) stripes that flow in a swirling pattern with smooth, organic curves. The bands have subtle depth and dimensionality, appearing to recede into the background. The effect combines a swirl shader that creates the flowing color transition with a concentric spin shader generating 14 rings of alternating hues. The overall aesthetic is warm and energetic, with the stripes appearing to rotate or spiral outward. A fine film grain texture is overlaid at 60% opacity, adding subtle noise and texture throughout the composition. The edges fade to transparent, and the color space uses OKLCH for smooth, perceptually uniform color transitions. The effect creates a sense of motion and depth, with the alternating warm tones producing a vibrant, luminous quality reminiscent of heat or light radiation.